15522328

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 29882160

約数和(自身を除く): 14359832

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 241, 332, 388, 482, 664, 776, 964, 1928, 8051, 16102, 20003, 23377, 32204, 40006, 46754, 64408, 80012, 93508, 160024, 187016, 1940291, 3880582, 7761164, 15522328]

約数ペア:

[(1, 15522328), (2, 7761164), (4, 3880582), (8, 1940291), (83, 187016), (97, 160024), (166, 93508), (194, 80012), (241, 64408), (332, 46754), (388, 40006), (482, 32204), (664, 23377), (776, 20003), (964, 16102), (1928, 8051)]